Lines Matching defs:overflow
2679 // Check for overflow and NaNs.
3468 // overflow cases, so we keep slt and add an intermediate third instruction.
4322 // Check the stack for overflow. We are not trying to catch
4330 // Check if the arguments will overflow the stack.
4550 const Operand& right, Register overflow) {
4563 overflow != scratch);
4564 DCHECK(overflow != left && overflow != right_reg);
4568 xor_(overflow, scratch, left);
4570 and_(overflow, overflow, at);
4574 xor_(overflow, dst, left);
4576 and_(overflow, overflow, at);
4581 const Operand& right, Register overflow) {
4594 overflow != scratch);
4595 DCHECK(overflow != left && overflow != right_reg);
4599 xor_(overflow, left, scratch);
4601 and_(overflow, overflow, at);
4605 xor_(overflow, left, dst);
4607 and_(overflow, overflow, at);
4612 const Operand& right, Register overflow) {
4626 overflow != scratch);
4627 DCHECK(overflow != left && overflow != right_reg);
4630 Mul(overflow, scratch2, left, right_reg);
4632 xor_(overflow, overflow, scratch);
4635 Mul(overflow, dst, left, right_reg);
4637 xor_(overflow, overflow, scratch);